20094837

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50363}}^1$

素因数の和:50392

約数の個数: 16

約数和(自身を含む): 32232960

約数和(自身を除く): 12138123

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 50363, 151089, 352541, 956897, 1057623, 2870691, 6698279, 20094837]

約数ペア:

[(1, 20094837), (3, 6698279), (7, 2870691), (19, 1057623), (21, 956897), (57, 352541), (133, 151089), (399, 50363)]